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31-12-2020 21:11

Jakob Schneller Jakob Schneller

Dear ColleguesA few weeks ago I collected this fun

27-12-2020 20:26

Juuso Äikäs

These were growing on a fallen stem of Chamaeneri

30-12-2020 19:23

Thorben Hülsewig

Hi there,two weeks ago i found this Hyaloscypha on

31-12-2020 12:11

Mirek Gryc

HiI have absolutely no idea about the genus, let a

31-12-2020 09:16

Mirek Gryc

HiThis is the first time I find this species so I

29-12-2020 20:14

Bometon Javier Bometon Javier

Hola a todos, subo imagenes de una Peziza encontra

30-12-2020 20:45

Jakob Schneller Jakob Schneller

Dear MycologistsRecently i found this disco on Lad

30-12-2020 20:16

Dirk Baert

Dag allen.Deze asco gevonden op een tak tussen kor

30-12-2020 18:03

Gijon Egoitz Gijon Egoitz

Esta pequeña helvella encontrada entre hierba cer

30-12-2020 16:31

Jakob Schneller Jakob Schneller

Recently found disco on Lady fern. Fruibody on sur

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Pilobolus kleinii
Joop van der Lee, 23-12-2021 16:39
Joop van der LeeFound on cow dung.

Sporangium 197x102 um

Subsporangial swelling 442x329 um.

Sporangiophore: 96.4 um in diameter, length 2,538 mm. With an orange ring at the end near the Subsporangial swelling. For P. crystallinus this ring is yellow.

Trophocyst: 245x170 um

Columella: 127x133 um

Spores: 11.6-14.1x6.6-7.7 um

Photos of the fructification were taken in water without the use of a cover class.

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Björn Sothmann, 23-12-2021 16:44
Björn Sothmann
Re : Pilobolus kleinii
Hi Joop,

I would also identify this as P. kleinii. It is the only Pilobolus species that has ellipsoid spores which are yellow and with spore length >10 µm.

Björn
Joop van der Lee, 23-12-2021 17:59
Joop van der Lee
Re : Pilobolus kleinii
Thx Björn.



Joop
Malcolm Greaves, 24-12-2021 18:05
Malcolm  Greaves
Re : Pilobolus kleinii
I would also agree with this even though thy are usually a darker yellow. For future reference try here www.myfg.org.uk/pilobolus_update2.pdf
Mal
Joop van der Lee, 25-12-2021 08:23
Joop van der Lee
Re : Pilobolus kleinii

Hello Malcolm,


Thanks for the update for me a good identifier is the orange ring just below the subsporangial swelling.
But most of all I wish you a Merry Christmas and a Happy and healthy 2022, stay safe.



Joop